$555 Cheap Flights from Lisbon (LIS) to Houston (HOU)

View $555 flight on Mon, Feb 16, 2026Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Houston William Hobby Airport (HOU)

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Cheap Flights from Lisbon to Houston (LIS-HOU)

Prices were available within the past 7 days and start at $555 for one-way flights and $885 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Thu, Jan 15 - Wed, Jan 28
LIS
Lisbon
HOU
Houston
$885 Roundtrip, found 1 day ago
$885
Roundtrip
found 1 day ago
Select Iberia flight, departing Thu, Jan 15 from Lisbon to Houston, returning Wed, Jan 28, priced at $885 found 1 day ago
Virgin Atlantic
Tue, Mar 24 - Tue, Mar 31
LIS
Lisbon
HOU
Houston
$927 Roundtrip, found 1 day ago
$927
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Tue, Mar 24 from Lisbon to Houston, returning Tue, Mar 31, priced at $927 found 1 day ago

Find the cheapest month to fly from Lisbon (LIS) to Houston (HOU)

February is typically the cheapest month to fly

From $678 - $883 per traveler.

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $1,238
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $1,238

Frequently asked questions

How much does a flight from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU) cost?
Get a cheap one-way flight from $555 or cheap return flight from $885 from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU)?
Planning your getaway for January is a good way to save, as it's the cheapest month for flights between LIS and HOU. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU)?
To find the cheapest airline flying from LIS to HOU, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU)?
There are no daily nonstop flights available from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from LIS to HOU?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU)?
To land at William P. Hobby Airport (HOU) on schedule, pick a flight that takes off from Humberto Delgado Airport (LIS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU) last-minute?
Holding off until just before your trip to book a ticket from LIS to HOU often results in higher prices. Although you may find some last-minute offers, there's no guarantee. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a LIS to HOU flight and hotel package?
Opting for a LIS to HOU flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Humberto Delgado Airport (LIS) to William P. Hobby Airport (HOU)?
You can usually cancel or reschedule your LIS to HOU flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Humberto Delgado
Destination airport
William P. Hobby
Airlines serving
American Airlines, British Airways, Delta, Iberia, Virgin Atlantic
Roundtrip price
$884
Distance
4780 mi

Book with confidence

Lisbon to Houston Flights

The cheapest times to fly from Lisbon to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lisbon to Houston are during the month of January. You can find some of the cheapest flights from Lisbon to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lisbon to Houston

Sunday is one of the best days to book for cheap flights from Lisbon to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lisbon to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lisbon to Houston in 2026. You can also book with separate airlines for your outbound and return journeys, from $555 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lisbon to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lisbon to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lisbon to Houston Flights

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